返回
技術支援
技術資料
WT7039
WT7039 is a fan speed control IC ,used to 2/3/4 wires Fan Motor Controller for HP patented fan command.
Features
- PWM fan speed control
- Built-in OP amplifier for thermistor signal amplification
- 5V reference voltage output
- Over temperature protection
- +12V power supply
- 8-pin SOP and DIP green package
- PWM fan speed control